Dahua HCVR5104C User Manual page 258

The HCVR42XXAN-S3/52XXAN-S3/7216AN-S3/XVR4216AN/5216AN/7216AN/
XVR5204AN-4M/XVR52XXAN-4M/XVR52XXAN-4KL rear panel is shown as below. See
Figure 2- 75.
The following figure is based on the
HCVR4216AN-S3/5216AN-S3/XVR4216AN/XVR5216AN series product.
The XVR4232AN/5232AN rear panel is shown as below. See Figure 2- 76.
Please refer to the following sheet for detailed information.
SN Icon
1
Figure 2- 74
Figure 2- 75
Figure 2- 76
Name Note
GND Alarm input ground port.
242